Mez Has His Racing License — Posca Hydrate Takes on Bathurst in the Delivery Van

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Da Rulk on Human Optimisation and Performance Hydration

Da Rulk on Human Optimisation and Performance Hydration

Da Rulk – kinesiologist, Navy SEAL trainer, Chris Hemsworth's coach – on why sensory processing beats strength, comfort is a trap, and Posca Hydrate is in his daily protocol.
A wheatpasted fight poster featuring A gladiator representing Posca Hydrate and a face in a race car helmet representing energy and sports drinks

Hypertonic vs Sports Drinks: What the Science Actually Says

Not all hydration drinks are equal. We break down the science of hypertonic drinks vs traditional sports drinks and why the formula has been right for 2,000 years.

Wow you made it this far? You're probably a little thirsty...

Posca Hydrate Pineapple

Posca Hydrate Pineapple

Posca Hydrate Grape

Posca Hydrate Grape

Posca Hydrate Yuzu

Posca Hydrate Yuzu
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